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Turning the screw clockwise increases the flow rate required to close the SPDT switch contacts
This higher nominal resistance significantly mitigates the impact of lead wire resistance
Optimized for Lennox HVAC systems
typically used in older systems with mineral oils
Durable Construction: Engineered to withstand the rigors of commercial rooftop environments
Daikin-McQuay 140820J EXV Coil Freon Turning the screw clockwise increasesThe Daikin McQuay 140820J EXV Coil is a precision engineered electronic expansion valve actuator designed for high efficiency refrigerant flow control in commercial HVAC systems. This 24V DC bipolar stepper motor coil integrates seamlessly with electronic expansion valves to ensure accurate superheat management across variable load conditions. As a direct OEM replacement part, it maintains system integrity by providing the necessary torque to drive
